Jennifer Lopez just finished her 10-day ‘no sugar, no carb’ diet last week.

And even though she celebrated with a table full of pizza and chicken wings, the 49-year-old World Of Dance star was still looking very slender as she left the gym in Miami with beau Alex Rodriguez on Wednesday.

That same day she sparked outrage online after it was claimed  she will be performing a Motown tribute at the 61st Annual Grammy Awards on Sunday. February is also Black History Month.

Maybe she’s hungry again? Jennifer Lopez touched her tummy as she left a gym in Miami on Wednesday

Social media users have voiced their frustration with the ceremony for failing to pick a musician from the record company – past or present – to celebrate the label’s 60th anniversary.

Artists such as Diana Ross, Gladys Knight, and Ne-Yo, who are famously known for working with the prestigious firm – responsible for soul legends like The Temptations, Marvin Gaye, and The Supremes – have all reportedly been overlooked.

Meanwhile, J-Lo remains largely synonymous with Latin pop, especially since she helped usher the genre into the mainstream music industry.

A commercial promoting her performance aired on CBS on Monday, Rap-Up reported, yet the Recording Academy has yet to confirm the announcement.

Good form: As she left the gym, Jenny opted for a bright red crop top that stopped short just below her chest. Her abs were on display proving that even though 50 is around the corner she looks more like 30. Seen with Alex

Feeling down? That same day she sparked outrage online after it was claimed she will be performing a Motown tribute at the 61st Annual Grammy Awards on Sunday. February is also Black History Month

As she left the gym, Jenny opted for a bright red crop top that stopped short just below her chest. Her abs were on display proving that even though 50 is around the corner she looks more like 30.

The Shades Of Blue actress added red and blue patterned leggings and black-and-white sneakers. Large hoop earrings lent a Bronx vibe and her pulled back hairdo was elegant.

Also with the close friend of Kim and Khloe Kardashian was her beau A-Rod. He stick to all black adding black sneakers with a white sole and Ray-Ban sunglasses.

The two seem to be in a good place.

On Monday the 43-year-old athlete shared a tribute to his girlfriend of two years.

No ring: Fans expected Rodriguez to propose to Lopez on their two year anniversary of dating. But on Monday the 43-year-old athlete threw cold water on those hopes with his Instagram tribute to the 49-year-old singer whom he calls Macha 13

Alex can do better: The former baseball star said he didn’t know where the future took them: ‘Where this road will take us next is unknown but there is no one else I would rather have by my side’

‘Macha 13, I can’t believe it’s been two years. Only 730 days, which have flown by, but it feels like we have been together forever. We are meant to be, and how much you mean to me cannot be put into words.

‘From baseball games, to traveling across the world to shows in Vegas. We have done it all together and every moment with you is cherished.

‘Where this road will take us next is unknown but there is no one else I would rather have by my side. The journey is just beginning and I am excited for what’s ahead.